1. Biochemical and Bioenvironmental Engineering Research Group (BBERG), Department of Chemical Engineering Ladoke Akintola University of Technology Ogbomoso Nigeria
2. Environmental Engineering Research Group (EERG), Department of Chemical Engineering Ladoke Akintola University of Technology Ogbomoso Nigeria
3. Department of Mechanical Engineering Ladoke Akintola University of Technology Ogbomoso Nigeria
4. Department of Mechanical and Industrial Technology Faculty of Engineering and Built Environment University of Johannesburg Johannesburg South Africa
5. Bioenvironmental, Water and Engineering Research Group (BWERG) Ladoke Akintola University of Technology Ogbomoso Nigeria